Mangelsdorf, Kai; Zink, Klaus-Gerhard; di Primio, Rolando; Horsfield, Brian (2011): (Table 3) Methane, ethane, propane, n-butane, iso-butane and carbon dioxide concentrations, gas wetness and iso-butane/n-butane ratios as well as carbon and hydrogen isotope data of methane from IODP Holes 307-U1317A and 307-U1317D [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.763996, In supplement to: Mangelsdorf, K et al. (2011): Microbial lipid markers within and adjacent to Challenger Mound in the Belgica carbonate mound province, Porcupine Basin, offshore Ireland (IODP Expedition 307). Marine Geology, 282(1-2), 91-101, https://doi.org/10.1016/j.margeo.2010.05.007
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Project(s):
Coverage:
Median Latitude: 51.380667 * Median Longitude: -11.718333 * South-bound Latitude: 51.380533 * West-bound Longitude: -11.718467 * North-bound Latitude: 51.380800 * East-bound Longitude: -11.718200
Minimum DEPTH, sediment/rock: 1.1518 m * Maximum DEPTH, sediment/rock: 2.6531 m
Event(s):
307-U1317A * Latitude: 51.380800 * Longitude: -11.718467 * Elevation: -815.1 m * Recovery: 141.94 m * Campaign: Exp307 (Porcupine Basin Carbonate Mounds) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 138.8 m cored; 102.3 % recovered; 0 m drilled; 138.8 m penetrated
307-U1317D * Latitude: 51.380533 * Longitude: -11.718200 * Elevation: -794.0 m * Recovery: 101.52 m * Campaign: Exp307 (Porcupine Basin Carbonate Mounds) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 160 m cored; 63.5 % recovered; 110 m drilled; 270 m penetrated
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Mangelsdorf, Kai | DSDP/ODP/IODP sample designation | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 4 | Methane | CH4 | ppmv | Mangelsdorf, Kai | ||
| 5 | Ethane | C2H6 | ppmv | Mangelsdorf, Kai | ||
| 6 | Propane | C3H8 | ppmv | Mangelsdorf, Kai | ||
| 7 | Isobutane | i-C4H10 | ppmv | Mangelsdorf, Kai | ||
| 8 | n-Butane | n-C4H10 | ppmv | Mangelsdorf, Kai | ||
| 9 | Carbon dioxide | CO2 | ppmv | Mangelsdorf, Kai | ||
| 10 | C1/(C2+C3) hydrocarbon ratio | C1/(C2+C3) | Mangelsdorf, Kai | |||
| 11 | Isobutane/n-Butane ratio | i-C4H10/n-C4H10 | Mangelsdorf, Kai | |||
| 12 | δ13C, methane | δ13C CH4 | ‰ PDB | Mangelsdorf, Kai | ||
| 13 | δ Deuterium, methane | δD CH4 | ‰ SMOW | Mangelsdorf, Kai |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
158 data points
Data
| 1 Event | 2 Sample label | 3 Depth sed [m] | 4 CH4 [ppmv] | 5 C2H6 [ppmv] | 6 C3H8 [ppmv] | 7 i-C4H10 [ppmv] | 8 n-C4H10 [ppmv] | 9 CO2 [ppmv] | 10 C1/(C2+C3) | 11 i-C4H10/n-C4H10 | 12 δ13C CH4 [‰ PDB] | 13 δD CH4 [‰ SMOW] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 307-U1317A | 307-U1317A-13H-3,115-120 | 1.1518 | 13.8 | 0.1 | 1.4 | 0.1 | 0.1 | 1242.6 | 9.2 | 1.0 | ||
| 307-U1317A | 307-U1317A-14H-3,115-120 | 1.2468 | 35.0 | 0.2 | 1.2 | 3.5 | 2291.0 | 25.0 | 0.0 | |||
| 307-U1317A | 307-U1317A-17X-1,112-117 | 1.3195 | 1116.6 | 2.2 | 1.1 | 0.5 | 0.4 | 680.8 | 344.4 | 1.5 | ||
| 307-U1317A | 307-U1317D-3R-2,112-117 | 1.2925 | 14.4 | 0.6 | 0.1 | 0.1 | 1470.6 | 24.3 | 1.0 | |||
| 307-U1317D | 307-U1317D-5R-1,117-122 | 1.4700 | 848.5 | 3.4 | 4.2 | 1.1 | 1.0 | 750.3 | 112.1 | 1.2 | ||
| 307-U1317D | 307-U1317D-6R-3,42-47 | 1.5435 | 3310.6 | 14.7 | 1.9 | 1.1 | 0.8 | 432.6 | 200.0 | 1.5 | -64.1 | |
| 307-U1317D | 307-U1317D-7R-2,112-117 | 1.5805 | 5928.4 | 7.7 | 2.6 | 2.6 | 0.6 | 468.4 | 577.5 | 4.0 | ||
| 307-U1317D | 307-U1317D-8R-2,104-109 | 1.6767 | 11997.7 | 57.1 | 3.7 | 3.7 | 1.2 | 360.2 | 197.1 | 3.0 | -64.5 | -148 |
| 307-U1317D | 307-U1317D-9R-1,81-87 | 1.7554 | 23533.0 | 38.7 | 7.3 | 7.3 | 2.4 | 604.7 | 512.1 | 3.0 | ||
| 307-U1317D | 307-U1317D-10R-1,104-109 | 1.8537 | 44398.9 | 193.8 | 4.5 | 4.5 | 450.8 | 223.9 | 0.0 | -64.4 | -146 | |
| 307-U1317D | 307-U1317D-11R-2,107-112 | 1.9650 | 34043.2 | 48.7 | 3.5 | 696.2 | 652.0 | 0.0 | ||||
| 307-U1317D | 307-U1317D-12R-2,109-114 | 2.0720 | 28321.5 | 133.1 | 11.6 | 5.8 | 2.9 | 347.1 | 195.8 | 2.0 | -64.5 | -150 |
| 307-U1317D | 307-U1317D-13R-5,95-100 | 2.2008 | 42955.6 | 61.7 | 30.8 | 22.0 | 8.8 | 969.3 | 464.3 | 2.5 | ||
| 307-U1317D | 307-U1317D-14R-3,107-112 | 2.2680 | 76077.8 | 292.3 | 46.2 | 38.5 | 15.4 | 384.6 | 224.8 | 2.5 | -63.9 | -156 |
| 307-U1317D | 307-U1317D-16R-3,107-112 | 2.4600 | 78305.4 | 71.8 | 55.9 | 23.9 | 1277.2 | 1090.0 | 2.3 | |||
| 307-U1317D | 307-U1317D-17R-2,107-112 | 2.5410 | 113812.7 | 357.1 | 69.1 | 57.6 | 23.0 | 760.3 | 267.0 | 2.5 | -64.3 | -163 |
| 307-U1317D | 307-U1317D-18R-3,107-112 | 2.6531 | 101566.3 | 92.8 | 113.4 | 82.5 | 41.3 | 1031.1 | 492.5 | 2.0 |